Adrian, Mersondy T., Sam Ratulangi University, Indonesia

• Jurnal EMBA : Jurnal Riset Ekonomi, Manajemen, Bisnis dan Akuntansi Vol. 9 No. 3 (2021): JE. Vol 9 No 3 (2021) - Articles
  ANALYZING THE EFFECTIVENESS OF EXCELLENT SERVICE ON OPERATIONAL PERFORMANCE OF GRAB-BIKE DRIVER (CASE STUDY AT GRAB ARMY SULUT)
  Abstract  PDF